Sustainability isn't a choice—it's our responsibility to future generations.
可持续性不是一种选择，而是我们对后代的责任。
好奇心驱动科学，但道德必须引导它。
The best way to buy a stock is when it's cheap, and the best time to sell is when it's expensive.
我们唯一需要恐惧的就是恐惧本身。